INVASIVE SPECIES - LATEST
X
CONTACT US
Great Lakes Center, SAMC 319
SUNY Buffalo State
1300 Elmwood Ave., Buffalo, NY 14222
wnyprism@buffalostate.edu
(716) 878.4708
SUBSCRIBE TO LISTSERV
FOLLOW US
CONTACT
Elm Zigzag Sawfly
Aproceros leucopoda
The elm zigzag sawfly is still in the early detection phase in North America. Please report all sightings of elm zigzag sawfly through iMapInvasives, to help determine the distribution of this species, ahead of any management efforts. Since most elm trees can recover from elm zigzag sawfly defoliation events, control may not be necessary, and research into management options is ongoing.
Floating Primrose Willow
Ludwigia peploides ssp. glabrescens
Floating primrose willow is an aquatic perennial species that floats on water or sprawls along mud in wet environments. It is one of WNY PRISM's approaching region priority species. Keep a lookout!
Parrot Feather Watermilfoil
Myriophyllum aquaticum
Parrot feather is an aquatic perennial species named for its bright green, feather-like appearance.
Red Swamp Crayfish
Procambarus clarkii
Red swamp crayfish are crustaceans that are dark red in color and grow to 2-5 inches in length. The plates on the body of the red swamp crayfish touch on the center of its back distinguishing from the native white river crayfish.